Staff Backend Platform Engineer

Conversica is seeking a Senior Backend Platform Engineer to design, build, and operate the production backend systems that power our next-generation AI platform. This is an experienced individual contributor role focused on owning and delivering meaningful pieces of the platform layer: integrations, data ingestion, messaging infrastructure, orchestration, and the data foundations our agents depend on. This role operates with strong autonomy within a clear technical direction. You will lead the implementation of significant platform components, make day-to-day technical decisions within your domain, and partner with Staff Engineers and tech leads on broader architectural calls.  Use of AI in the Hiring Process As an AI company, we recognize that candidates may use AI tools to research, prepare, and improve application materials. However, we expect all application materials, assessments, and interview responses to accurately reflect your own experience, skills, and work. Authenticity, transparency, and professional integrity are important parts of our hiring process.